Why Louisiana mass shooting is trending

<p>A man fatally shot eight children, seven of them his own, across three homes in Shreveport, Louisiana, on Sunday. CNN's Isabel Rosales explains what officials are saying about the nation's deadliest mass shooting since 2024. Discover more videos, including live streams and exclusive storytelling, on our <a href="https://www.cnn.com/watch">Watch</a> page.</p>